Learn about 10 Text functions in Excel with examples, including Find, Len, Left, Right, Mid, Substitute, Upper, Trim, Concatenate, and Text.

Quite often, when validating input or manipulating text, you want to eliminate leading and trailing whitespace. This can be achieved through the use of the Java String’s trim method. String javaString ...

But this can be changed by through the use of the useDelimiter() method. The following Scanner example takes a String of comma-separated values (CSVs) and prints them out one at a time. The program ...

So, to display the remaining CPE hours as part of a text string in cell G31, you would type in the following =”You need ” & 40-E31 & ” more technical hours”. With 23 entered into E31 in the example ...